Individual Calculations January 2024
 Marcu, Daria-Ana  Total change: -48.00  Rating chartPersonal card
 Bucharest Chess Weekend - 55th ed. Bucuresti ROU 2023-12-01
RcRownchangeKK*chgGame
 1508 1649 3.50 7 -1.20 40 -48.00 
  Chihai, Adrian-Valentin 1249  * ROU1.0010.08403.20 
  Angelov, Zvetomir 2083 BUL0.001-0.0640-2.40 
  Bostina, Vladimir-Ioan 1350 ROU0.501-0.3540-14.00 
  Vrabie, Ion 1267 MDA1.0010.09403.60 
  Frent-Lung, Gheorghe 1507 ROU0.001-0.6940-27.60 
  Ganea, Yanis-Andrei 1531 ROU1.0010.344013.60 
  Mihaila, Marika-Nicolas 1569 ROU0.001-0.6140-24.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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